#A4289E#A4289E

#A4289E is a mid, highly saturated purple. Relative luminance 0.119; OKLCH L 51.9% C 0.204 H 330.2°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#A4289E
RGB	rgb(164, 40, 158)
HSL	hsl(303, 61%, 40%)
HSV	hsv(303, 76%, 64%)
CMYK	cmyk(0%, 75.6%, 3.7%, 35.7%)
CIE-LAB	lab(41.03, 62.31, -36.65)
CIE-LCH	lch(41.03, 72.29, 329.54°)
OKLab	oklab(51.85% 0.1766 -0.1012)
OKLCH	oklch(51.85% 0.204 330.2)
XYZ	xyz(22.2401, 11.8805, 33.4629)
Luminance	0.1188 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4289E #28A42E

analogous

#6C28A4 #A4289E #A42860

triadic

#A4289E #9EA428 #289EA4

tetradic

#A4289E #A46C28 #28A42E #2860A4

square

#A4289E #A46C28 #28A42E #2860A4

split-complementary

#A4289E #60A428 #28A46C

monochromatic

#42103F #731C6F #A4289E #CF3AC8 #DB6BD6

Accessibility & contrast

On white

6.22

#A4289E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#A4289E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4289E

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4289E	#FFFFFF	#000000	##FFFFFF
##A4289E	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1756A1

Deuteranopia (green-blind)

#4E679B

Tritanopia (blue-blind)

#AA3961

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a4289e;
/* rgb */ color: rgb(164, 40, 158);
/* oklch */ color: oklch(51.9% 0.204 330.2);

Tailwind

colors: {
  custom: {
    50: '#c370bb',
    500: '#a4289e',
    950: '#000000',
  },
}

SCSS

$custom: #a4289e;
$custom-light: #c370bb;
$custom-dark: #000000;

JSON

{
  "hex": "#a4289e",
  "rgb": {
    "r": 164,
    "g": 40,
    "b": 158
  },
  "hsl": {
    "h": 302.903,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.51854,
    "c": 0.20357,
    "h": 330.2
  },
  "luminance": 0.11879
}

Semantic roles & 50–950 ramp

primary

#A4289E

secondary

#66C16B

accent

#E44C44

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130812

muted

#827B81

Preview Lab

Preview with #A4289E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →